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https://www.readbyqxmd.com/read/29303645/capecitabine-related-neurotoxicity-presenting-as-oromandibular-dystonia
#1
Ali Cengiz, Muhsin Nuh Aybay, Saim Furkan Sarıcı, Vefa Öner, Fatma Zeynep Arslan, Arzu Cengiz
No abstract text is available yet for this article.
January 5, 2018: Journal of Oncology Practice
https://www.readbyqxmd.com/read/29273231/voice-acoustic-analysis-of-pediatric-vocal-nodule-patients-using-ratios-calculated-with-biomedical-image-segmentation
#2
Nagihan Bilal, Turab Selcuk, Selman Sarica, Ahmet Alkan, İsrafil Orhan, Adem Doganer, Saime Sagiroglu, Mehmet Akif Kılıc
OBJECTIVE: The aim of this study was to determine nodules using newly developed software with a computer-assisted visual process technique for the calculation of size. The effects of the ratios of nodule base and width were evaluated with voice acoustic analysis. METHODS: A total of 72 patients with pediatric vocal nodule were evaluated. Nodules were marked with the ImageJ News program on photographs obtained from the video recordings in the videostroboscopic examination and classified according to the Shah et al scale...
December 19, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/29225457/corneal-regeneration-by-induced-human-buccal-mucosa-cultivated-on-an-amniotic-membrane-following-alkaline-injury
#3
Rohaina Che Man, Then Kong Yong, Ng Min Hwei, Wan Haslina Wan Abdul Halim, Aida Zairani Mohd Zahidin, Roszalina Ramli, Aminuddin Bin Saim, Ruszymah Binti Hj Idrus
Various clinical disorders and injuries, such as chemical, thermal, or mechanical injuries, may lead to corneal loss that results in blindness. PURPOSE: The aims of this study were to differentiate human buccal mucosa (BMuc) into corneal epithelial-like cells, to fabricate engineered corneal tissue using buccal mucosal epithelial cells, and to reconstruct a damaged corneal epithelium in a nude rat model. Methods: BMuc were subjected to 10 d of induction factors to investigate the potential of cells to differentiate into corneal lineages...
2017: Molecular Vision
https://www.readbyqxmd.com/read/29206935/report-of-a-myocarditis-outbreak-among-pediatric-patients-human-herpesvirus-7-as-a-causative-agent
#4
Rahmi Ozdemir, Mehmet Kucuk, Saime Ergen Dibeklioglu
Background: The etiology of myocarditis in children has not yet been completely elucidated. Objective: Medical records of eight pediatric patients diagnosed with acute myocarditis within a 41-day period in a small-town hospital were retrospectively analyzed. Methods: We examined antibody titers of adenovirus, Epstein-Barr virus, herpes simplex virus, respiratory syncytial virus, varicella-zoster virus and cytomegalovirus in peripheral blood...
November 30, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/29185403/effect-of-femtosecond-laser-assisted-cataract-surgery-flacs-on-endothelial-cell-count
#5
Muhammad Saim Khan, Asad Habib, Mazhar Ishaq, Muhammad Amer Yaqub
OBJECTIVE: To compare the change in endothelial cell count after femtosecond laser-assisted cataract surgery (FLACS) versus conventional phacoemulsification. STUDY DESIGN: Randomized controlled clinical trial. PLACE AND DURATION OF STUDY: Armed Forces Institute of Ophthalmology, Rawalpindi, Pakistan from January 2016 to August 2017. METHODOLOGY: Patients with senile cataract and age ranging from 40 to 80 years were included in the study...
December 2017: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
https://www.readbyqxmd.com/read/29159135/the-influence-of-schizotypal-traits-on-attention-under-high-perceptual-load
#6
Hanne Stotesbury, Sebastian B Gaigg, Saim Kirhan, Corinna Haenschel
Schizophrenia Spectrum Disorders (SSD) are known to be characterised by abnormalities in attentional processes, but there are inconsistencies in the literature that remain unresolved. This article considers whether perceptual resource limitations play a role in moderating attentional abnormalities in SSD. According to perceptual load theory, perceptual resource limitations can lead to attenuated or superior performance on dual-task paradigms depending on whether participants are required to process, or attempt to ignore, secondary stimuli...
March 2018: Schizophrenia Research. Cognition
https://www.readbyqxmd.com/read/29156236/nanozirconia-supported-ruthenium-0-nanoparticles-highly-active-and-reusable-catalyst-in-hydrolytic-dehydrogenation-of-ammonia-borane
#7
Yalçın Tonbul, Serdar Akbayrak, Saim Özkar
Nanozirconia supported ruthenium(0) nanoparticles (Ru(0)/ZrO2) were prepared by impregnation of ruthenium(III) cations on the surface of zirconia followed by their reduction with sodium borohydride at room temperature. Ru(0)/ZrO2 was isolated from the reaction solution by centrifugation and characterized by ICP-OES, XRD, TEM, SEM-EDS and XPS techniques. All the results reveal that ruthenium(0) nanoparticles were successfully supported on zirconia and the resulting Ru(0)/ZrO2 is a highly active and reusable catalyst for hydrogen generation from the hydrolysis of ammonia borane with a turnover frequency value of 173 min(-1) at 25 °C...
November 13, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/29142546/comparison-of-analgesic-effect-of-preoperative-topical-diclofenac-versus-ketorolac-on-postoperative-pain-after-corneal-collagen-cross-linkage
#8
Murtaza Sameen, Muhammad Saim Khan, Asad Habib, Muhammad Amer Yaqub, Mazhar Ishaq
Objective: To compare post-operative pain relieving effect of topical diclofenac 0.1% versus ketorolac 0.5% in Corneal Collagen Cross Linking (CXL) for patients diagnosed with keratoconus. Methods: This randomized controlled trial was carried out for six months from October 2016 to March 2017. We included young patients having keratoconus with k-readings greater than 47D and central corneal thickness more than 400 microns. All the patients received single dose one drop of topical diclofenac 0...
September 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/29126716/antitumor-and-antimetastatic-effects-of-walnut-oil-in-esophageal-adenocarcinoma-cells
#9
Saime Batirel, Ayse Mine Yilmaz, Ali Sahin, Nikolaos Perakakis, Nesrin Kartal Ozer, Christos S Mantzoros
BACKGROUND: Walnuts contain many components including specific fatty acids, which could be active against cancer. Even though the anticarcinogenic effect of some of the individual fatty acids in walnut oil has been described, the effect of walnut oil itself on esophageal cancer cells hasn't yet been investigated. OBJECTIVE: We aimed to investigate whether walnut oil affects tumor growth and metastatic potential in esophageal cancer cells. METHODS: The human esophageal adenocarcinoma cell line, OE19, was treated with different doses of walnut oil and cell viability, apoptosis/necrosis and cell cycle analyses were performed using WST-1 assay and flow cytometry respectively...
November 1, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29115040/telecytology-is-it-possible-with-smartphone-images
#10
Davut Sahin, Uguray Payam Hacisalihoglu, Saime Hale Kirimlioglu
INTRODUCTION: This study aimed to discuss smartphone usage in telecytology and determine intraobserver concordance between microscopic cytopathological diagnoses and diagnoses derived via static smartphone images. METHODS: The study was conducted with 172 cytologic material. A pathologist captured static images of the cytology slides from the ocular lens of a microscope using a smartphone. The images were transferred via WhatsApp® to a cytopathologist working in another center who made all the microscopic cytopathological diagnoses 5-27 months ago...
November 8, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/29094281/author-correction-to-in-vitro-drug-release-after-crushing-evaluation-of-xtampza-%C3%A2-er-and-other-er-opioid-formulations
#11
Stephen P Mayock, Said Saim, Alison B Fleming
Following correction should be noted.
November 1, 2017: Clinical Drug Investigation
https://www.readbyqxmd.com/read/29069322/rapid-determination-of-non-steroidal-anti-inflammatory-drugs-in-aquatic-matrices-by-two-phase-micro-electrodriven-membrane-extraction-combined-with-liquid-chromatography
#12
Nor Suhaila Mohamad Hanapi, Mohd Marsin Sanagi, Abd Khamim Ismail, Nor'ashikin Saim, Wan Nazihah Wan Ibrahim, Wan Aini Wan Ibrahim, Faridah Mohd Marsin
Two-phase micro-electrodriven membrane extraction (EME) procedure for the pre-concentration of selected non-steroidal anti-inflammatory drugs (NSAIDs) in aquatic matrices was investigated. Agarose film was used as interface between donor and acceptor phase in EME which allowed for selective extraction of the analytes prior to high performance liquid chromatography-ultraviolet detection. Charged analytes were transported from basic aqueous sample solution through agarose film into 1-octanol as an acceptor phase at 9 V potential...
October 23, 2017: Journal of Chromatographic Science
https://www.readbyqxmd.com/read/29046499/the-assessment-of-total-antioxidant-capacity-and-superoxide-dismutase-levels-and-the-possible-role-of-manganese-superoxide-dismutase-polymorphism-in-acromegaly
#13
Muzaffer Ilhan, Seda Turgut, Saime Turan, Sema Demirci Cekic, Hayriye Arzu Ergen, Gurbet Korkmaz Dursun, Brunilda Mezani, Ozcan Karaman, Ilhan Yaylim, Mustafa Resat Apak, Ertugrul Tasan
Oxidative status is attributed to endothelial dysfunction and might be one of the key mechanisms of endothelial dysfunction in acromegaly. In this study, we aimed to investigate the effect of acromegaly on superoxide dismutase (SOD) and total antioxidant capacity (TAC) levels, and the possible influence of human manganese superoxide dismutase (MnSOD) polymorphism on these levels. 51 acromegaly patients and 57 age and sex matched healthy subjects were recruited to the study in Bezmialem Vakif University Hospital between 2011 and 2014...
October 17, 2017: Endocrine Journal
https://www.readbyqxmd.com/read/29034408/occurrence-of-organochlorine-pesticides-in-a-tropical-lake-basin
#14
Zati Sharip, Norbaya Hashim, Saim Suratman
This study investigates the presence and distribution of organochlorine pesticides in streams and the lake in the Sembrong Lake Basin in Malaysia. The catchment of Sembrong Lake has been converted to agricultural areas over the past 30 years, with oil palm plantations and modern agricultural farming being the main land use. Surface water samples were collected from eight sites comprising the stream and lake and analysed for 19 organochlorine pesticides (OCPs). In situ measurement of temperature, dissolved oxygen, pH and conductivity were also undertaken at each site...
October 15, 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28987719/supplementation-of-docosahexaenoic-acid-dha-eicosapentaenoic-acid-epa-in-a-ratio-of-1-1-3-during-the-last-trimester-of-pregnancy-results-in-epa-accumulation-in-cord-blood
#15
Nihal Büyükuslu, Sema Ovalı, Şükriye Leyla Altuntaş, Saime Batırel, Pakize Yiğit, Muazzez Garipağaoğlu
Omega-3 fatty acids (n-3 FA), specifically DHA, are associated with fetal growth and development. We aimed to determine the levels of DHA and EPA in cord serum after n-3 FA supplementation during the last trimester of pregnancy. Among 55 women, 23 were administered daily one capsule of n-3 FA supplement, involving DHA/EPA in a ratio of 1/1.3. Twenty nine women were enrolled as control group. Blood samples were collected at 22-24 weeks of gestation and at delivery. Fatty acids were analyzed with the method of GC-MS...
October 2017: Prostaglandins, Leukotrienes, and Essential Fatty Acids
https://www.readbyqxmd.com/read/28965968/adsorption-of-malachite-green-from-aqueous-solution-by-using-novel-chitosan-ionic-liquid-beads
#16
Faizah Naseeruteen, Nur Shahirah Abdul Hamid, Faiz Bukhari Mohd Suah, Wan Saime Wan Ngah, Faizatul Shimal Mehamod
Chitosan ionic liquid beads were prepared from chitosan and 1-butyl-3-methylimidazolium based ionic liquids to remove Malachite Green (MG) from aqueous solutions. Batch adsorption experiments were carried out as a function of initial pH, adsorbent dosage, agitation time and initial MG concentration. The optimum conditions were obtained at pH 4.0, 0.008g of adsorbent dosage and 20min of agitation time were utilized in the kinetic and isotherm studies. Three kinetic models were applied to analyze the kinetic data and pseudo-second order was found to be the best fitted model with R(2)>0...
September 28, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28940174/in-vitro-drug-release-after-crushing-evaluation-of-xtampza-%C3%A2-er-and-other-er-opioid-formulations
#17
Stephen P Mayock, Said Saim, Alison B Fleming
BACKGROUND AND OBJECTIVE: Extended-release (ER) opioids are associated with high rates of abuse. Recreational opioid users often manipulate ER formulations to achieve a high plasma concentration in a short amount of time, resulting in a more rapid and intense high. Patients may also manipulate ER tablets to facilitate swallowing, without recognizing that manipulation could increase release rate. The goal of this study was to assess the ability of oxycodone DETERx (Xtampza(®) ER, Collegium Pharmaceutical, Inc...
September 22, 2017: Clinical Drug Investigation
https://www.readbyqxmd.com/read/28929760/a-classic-azo-dye-agglomeration-system-evidence-for-slow-continuous-nucleation-autocatalytic-agglomerative-growth-plus-the-effects-of-dust-removal-by-microfiltration-on-the-kinetics
#18
Saim Özkar, Richard G Finke
An important but virtually ignored 1978 paper by Reeves and co-workers, which examined a dye-OAc hydrolysis and then agglomeration system, is reanalyzed in light of current state of knowledge of nucleation and growth/agglomeration phenomena. The Finke-Watzky two-step mechanism is used to account quantitatively for the kinetics data, in turn providing deconvolution of dye hydrolysis and nucleation of agglomerative growth, from the agglomerative growth step, including their separate rate constants. Significantly, the effects of microfiltration of the removable dust on the two steps and their rate constants are uncovered and quantitated for the first time, including the finding that the presence of dust accelerates both steps by ca...
September 20, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28894402/attachment-proliferation-and-morphological-properties-of-human-dermal-fibroblasts-on-ovine-tendon-collagen-scaffolds-a-comparative-study
#19
Fauzi Mh Busra, Yogeswaran Lokanathan, Masrina Mohd Nadzir, Aminuddin Saim, Ruszymah Bt Hj Idrus, Shiplu Roy Chowdhury
INTRODUCTION: Collagen type I is widely used as a biomaterial for tissue-engineered substitutes. This study aimed to fabricate different three-dimensional (3D) scaffolds using ovine tendon collagen type I (OTC-I), and compare the attachment, proliferation and morphological features of human dermal fibroblasts (HDF) on the scaffolds. METHODS: This study was conducted between the years 2014 to 2016 at the Tissue Engineering Centre, UKM Medical Centre. OTC-I was extracted from ovine tendon, and fabricated into 3D scaffolds in the form of sponge, hydrogel and film...
March 2017: Malaysian Journal of Medical Sciences: MJMS
https://www.readbyqxmd.com/read/28861309/isolation-and-in-vitro-cultivation-of-human-urine-derived-cells-an-alternative-stem-cell-source
#20
Seçil Erden Tayhan, Gönül Tezcan Keleş, İsmet Topçu, Erol Mir, Saime İsmet Deliloğlu Gürhan
OBJECTIVE: For in vitro tissue engineering in urology, stem cells are commonly isolated from tissue specimens obtained during open or endoscopic surgery. Within the context of the present study our aim was to isolate cells from human urine by an alternative and safe technique rather than using the indicated method. MATERIAL AND METHODS: After human urine samples had been collected from young and healthy donors via urethral catheterization, cells were precipitated by centrifugation and cultured...
September 2017: Turkish Journal of Urology
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